//
// WebFormsDirectiveAttributeState.cs
//
// Author:
//       Michael Hutchinson <mhutch@xamarin.com>
//
// Copyright (c) 2014 Xamarin Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

using System;
using System.Diagnostics;

using MonoDevelop.Xml.Parser;

namespace MonoDevelop.AspNet.WebForms.Parser
{
	public class WebFormsDirectiveAttributeState : XmlAttributeValueState
	{
		public override XmlParserState PushChar (char c, IXmlParserContext context, ref string rollback)
		{
			// allow < in values
			if (context.StateTag != '\0' && context.CurrentStateLength > 1 && c == '<') {
				context.KeywordBuilder.Append (c);
				return null;
			}
			return base.PushChar (c, context, ref rollback);
		}
	}
	
}
